Terry , I just had a plumber here to fix a Quest pipe. He told me all the piping in my house was recalled a while back. I heard nothing about this. I have had a few pipes/joints replaced in the last few years. My home was built in may of 1992. i started making repairs to the plumbing in November of 2003. Am I eligible to have this stuff replaced ? Please contact me and let me know who I should contact. I was also told that this piping contains a cancer causing agent.Is there any truth to this ? Thanks for your help , Wendell HarperDover , PA